baber/WOPTO huggingface dataset:
Patent JP-H02236038-A (JP)
Title: Flexible connector
Inventor: SEKI HIROMICHI
IPC: A61B1/00
Filed: 1989-03-08
Abstract: PURPOSE:To surely fit a wire guide portion to an angle piece in such a manner not to produce any projection on the outside wall of the angle piece by engaging a projecting portion of the angle piece with an opening of a wire guide unit and fixing the engaging portion by laser welding. CONSTITUTION:An angle piece 20 is formed like a ring by stainless steel or the like, and a pair of connecting portions 21a, 21b intersecting each other are formed in the diameteral direction on both end portions. One connecting portion 21a on one end side of the paired connecting portions 21a, 21b is projected a little inside and on the contrary, the connecting portion 21b on the other end side is projected a little outward. A pair of wire guide members 22 are fitted to the central part of the inside wall of the ring-shaped main body in the diametral direction. The wire guide portion 22 is formed like a pin having a wire guide hole 23 and a projection 24 engaged with an opening formed on the side wall of the ring-shaped main body, and fixed with the projection 24 engaged with the opening by laser welding.
Patent JP-2000248575-A (JP)
Title: Work arm structure of work machine
Inventor: OKAMOTO SEIJI
IPC: E02F3/38
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce a welding joining part, to reduce weight, and to reduce a manufacturing cost by forming a work arm having a box-shaped structure as a tubular body by joining the respective bending ends by bending a plate member. SOLUTION: An arm 8 is integrally formed by mutually welding various steel members. An arm main body 8a of this arm 8 is formed by bending a single plate member as a tubular body of a triangular cross section, the other two sides of a triangle are formed by bending both sides of a base, and the respective bending ends being end parts of the other two sides are butted to be welded and joined. The arm main body 8a has a shape of linearly changing the triangular cross section to the small end from the large end in the lengthwise direction.  A connecting bracket 8b to be connected with a bucket is installed on the small end side of the arm main body 8a, a connecting bracket 8c to be connected with a boom is installed on the base of a triangular cross section on the large end side, respectively, and an actuator installing bracket 8d is installed in a welding joining part of a triangular cross section.
Patent JP-H02235230-A (JP)
Title: Master optical disk exposing device
Inventor: MIYATA HIROYUKI
IPC: G11B7/26
Filed: 1989-03-08
Abstract: PURPOSE:To obtain a good observing field by arranging an observing device so as to be directly opposed to an objective lens in the image formation side space of the objective lens in an exposure optical system. CONSTITUTION:The observing device 5 for monitoring the irradiation state of an exposure laser beam emitted from an exposure optical system 2 is arranged on the part directly under the system 2. A lens 6 fixed on the input part of the device 5 is arranged so as to be directly opposed to an exposing objective lens 3 in the image formation side space to be the part directly under the lens 3 in the system 2 and the optical axis of the lens 3 in the system 2 is allowed to coincide with that of the lens 6. Consequently, the true exposed laser beam on the image formation side of the lens 3 can be effectively observed and the position, shape, size, etc., of the exposed laser beam can be accurately adjusted by observing the laser beam in a condition equal to the exposure state of a practical glass master disk.
Patent JP-S63222453-A (JP)
Title: Semiconductor device
Inventor: MITSUI TAKAAKI
IPC: H01L21/60
Filed: 1987-03-11
Abstract: PURPOSE:To shorten a bonding wire and to prevent short-circuit defects, by crossing the tip of each inner lead with a semiconductor chip at the lower part of an insulating supporting plate, and extending and turning the tip to the position of a bonding pad on the other side. CONSTITUTION:The tip parts of third, sixth, eleventh and fourteenth lead pins P3, P6, P11 and P14 of a lead frame 10 are drawn out to the short sides in a case 11; thus, the tip parts are extended to the positions of bonding pads BP of a semiconductor chip 13. The chip 13 is fixed to the draw-out parts R through an insulating film 12. Thus a bonding wire becomes short, and short circuit defects are prevented.
Patent JP-S56151498-A (JP)
Title: Measuring method of substrate concentration or enzyme activity
Inventor: SAKATA YOSHITSUGU
IPC: G01N33/48
Filed: 1980-04-26
Abstract: PURPOSE: In the titled measuring method utilizing oxidation and reduction reactions, the determination is made after the removal of inhibiting substances by making ascorbic acid oxidase act on ascorbic acid and glutathion-dehydroascorbic acid oxidoreductase on SH compounds.  
     CONSTITUTION: On the determination, before or when the oxidation and reduction reaction is effected, ascorbic acid oxidase is made to act on ascorbic acid and the glutathion dehydroascorbic acid oxidoreductase is made to act on both the dehydroascorbic acid formed and SH compounds, which is converted into the oxidation type SH compounds. The amounts of enzymes added can be decided regardless of the amount of the reductive substances, but a large amount of the enzymes removes the inhibiting substance in a shorter time. Thus, the inhibiting substances, that is, ascorbic acid and SH compounds, are removed and the concentration of the substrate or enzyme activity can be determined. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06267870-A (JP)
Title: Method and device for forming deposit film
Inventor: ADACHI TOSHIO
IPC: C23C16/50
Filed: 1993-03-16
Abstract: PURPOSE:To mass-produce a III-V compound semiconductor film having excellent electrical characteristics and a large area at a relatively low temperature by reducing the adhesion of the film to members on the outside of a discharge vessel so as to prolong the maintenance interval of the vessel and enlarging the exhaust conductance from the vessel, and then, reducing the leakage of microwaves from the vessel and generating plasma in the vessel by efficiently utilizing energy. CONSTITUTION:A discharging space is formed of a discharge vessel 105 and substrate 107 and a film is formed by applying a DC voltage across at least part of the vessel 105 so that the vessel 105 can become the positive side against the substrate 107. In addition, a louver is fitted to the exhaust port of the vessel. Or, the gaseous raw material of a III-V semiconductor is subjected to microwave energy which is smaller than that required for completely decomposing the gaseous raw material under a pressure of <=50mTorr and, at the same time, to high-frequency energy larger than the microwave energy while the gaseous raw material is introduced into the vessel 105.
Patent JP-S61217354-A (JP)
Inventor: AKAO MUTSUO
IPC: G11B23/113
Filed: 1985-03-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02294-A (JP)
Title: Platinum coordination compound
Inventor: HIRAI KENJI
IPC: A61K33/24
Filed: 1988-03-11
Abstract: NEW MATERIAL:A compound expressed by formula I [AB is diamine bidentate ligand; Ar is (substituted) phenyl; R is lower alkyl]. EXAMPLE:$/Bis (beta-methylphenylpyruvato) (trans-l-1, 2-diaminocyclohexane) platinum(II). USE:An antitumor agent. PREPARATION:A platinum dihydroxy complex expressed by formula II is reacted with a 3-aryl-2-oxocarboxylic acid derivative expressed by formula III.
Patent JP-H09241357-A (JP)
Title: Production of polyhydroxycarboxylic acid resin
Inventor: ODERA JUNZO
IPC: C08G63/06
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To produce a polyhydroxycarboxylic acid resin having improved hydrolyzability and biodegradability by dehydratively polymerizing a hydroxycarboxylic acid and a saccharide in the presence of a polymerization catalyst. SOLUTION: At least one hydroxycarboxylic acid selected from among lactic acid, glycolic acid, tartaric acid, citric acid, magic acid, hydroxyvaleric acid, 2-hydroxystearic acid, salicyclic acid and o-hydroxycinnamic acid and at least one saccharide selected from among D-glucose, D-fructose, D-mannose, D- galactose, malt sugar, sugar, corn starch, sweet potato starch and wheat starch are dehydratively polymerized in the presence of a polymerization catalyst comprising 1,3-substituted-1,1,3,3-tetraorganodistannoxane in an organic solvent (e.g. D-limonene or decalin).
Patent JP-H04246929-A (JP)
Title: Fiber radio equipment
Inventor: OGAWA HIROTSUGU
IPC: H04B10/07
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a fiber radio equipment by which a radio wave fault due to a feeding system can be eliminated, the valid utilization of the radio wave can be improved, the setting place of the radio equipment is not limited, and a stable radio frequency can be obtained. CONSTITUTION:A master base station 41 is connected with a slave base station 42 by optical fibers 29 and 30, the master base station is equipped with a modulator 38 which converts an inputted signal into a light wave signal, a converter 40 which demodulates the supplied light wave signal, and a demodulator 39, and a local emission transmitted by a high stable local oscillation light laser 37 is used for the operation of both the modulator 38 and the converter 40. On the other hand, the slave base station is equipped with a frequency converter 43 which converts the light wave signal supplied from the optical fiber 29 into a radio frequency signal, communicating parts 47 and 56 which communicate with a terminal equipment 57 by the pertinent radio frequency signal, and a modulator 55 which converts the radio frequency signal received by the pertinent communicating parts into the light wave signal, and transmits it to the optical fiber 30, and the local emission transmitted by a local oscillation light laser 44 is used for the operation of both the frequency converter 43 and the modulator 55.
Patent JP-H01231496-A (JP)
Title: Bar code remote controller
Inventor: HASEGAWA KAZUO
IPC: H04Q9/14
Filed: 1988-03-11
Abstract: PURPOSE:To make the reading of a bar code stable and to reduce power consumption by allowing a read processing section to start after a prescribed time after the power supply from a power supply is detected and interrupting the power supply to the read processing section during transfer processing. CONSTITUTION:A power switch is turned on to supply power to the device, and in a prescribed time after a 1st reset signal (u) is given from a 1st detection means 16, the reading of a bar code by a read processing section 101 is started by a power supply control means 103. The read processing section 101 warmed up sufficiently in a prescribed time after the power supply from a battery 21 is operated stably to attain the reading of the bar code without malfunction. Moreover, the transfer processing section 102 fetches a data signal from the read processing section 101 and the generation of a remote control data signal and the processing of the remote control data signal to the host device are started, then the power supply to the read processing section 101 by the power supply control means 103 is interrupted during transfer processing. Thus, useless consumption of power is prevented completely.
Patent JP-S62213556-A (JP)
Title: Rotor of superconducting rotary electric machine
Inventor: OSHITA KOICHI
IPC: H02K55/04
Filed: 1986-03-12
Abstract: PURPOSE:To smoothly remove the heat of a superconducting field coil by forming first flowing slot and a small hole in an upper filler and second flowing slot and a small hole similarly in lower filler. CONSTITUTION:The rotor of a superconductive rotary electric machine is composed of a coil mounting shaft 2 having a helium flowing hole 23, a superconducting field coil 3, a helium outer cylinder 6, and a wedge 19. In this case, an upper filler 24 in contact with the outer periphery of the coil 3 and a lower filler 27 in contact with the inner periphery are provided, a first flowing slot 25 and a plurality of first small holes 26 are formed axially and laterally on the surface of the filler 24 in contact with the coil 3 and laterally of the coil 3, and a second flowing slot 28 and a second small hole 29 are formed similarly in the surface of the filler 27 similarly in contact with the coil 3. Thus, the helium is preferably fed axially and laterally to smoothly remove the heat of the coil 3.
Patent JP-H02236634-A (JP)
Title: Method and device for supporting construction of knowledge base
Inventor: SAI REI
IPC: G06N5/04
Filed: 1989-03-10
Abstract: PURPOSE:To reduce a load on a user by remarkably reducing an input operation from a keyboard when a knowledge base is constructed by generating a work sheet with the format of document file of a word processor, and utilizing a program to perform input/output on the work sheet. CONSTITUTION:The subject device performs support for the extraction of keywords from the work sheet of a keyword extraction origin and a retrieval document work sheet 430, and for the description of the retrieval document, the keyword, and the relativity of the keyword extraction origin or a relating work sheet and a relativity rule definition work sheet 435. Also, the device performs the automatic conversion of the work sheet to another work sheet with a different knowledge arranging method. Also, the device supports the refinement or change of knowledge, and performs the automatic conversion of a relative document definition work sheet 440 to a relativity rule file 445, and performs the automatic conversion of the relativity rule file 445 to the relative document definition work sheet 440. Thereby, the number of times of an operation from the keyboard can be reduced.
Patent JP-H08224417-A (JP)
Title: Connecting device for orthogonal stick-shaped members in assembled frame for mounting air filter
Inventor: SUGAYA TAKAO
IPC: F16B5/00
Filed: 1995-02-20
Abstract: PURPOSE: To provide a connecting device for lever-shaped members whose airtightness is sufficiently maintained and whose working process is simple and which is inexpensively produced. CONSTITUTION: When assembling an assembled frame for mounting an air filter, a connecting plate 2 is fixed to an end opening 1a of one lever-shaped member 1, and also an end surface 1b of the lever-shaped member 1 is abutted on an outer side surface 3b of the other lever-shaped member 3, and a bolt 4 and a nut 5 provided on the lever-shaped member 3 are fastened to connect both the lever-shaped members 1, 3 together with the connecting plate 2. At this time, the connecting plate 2 is fixed with screws 7 into U-shaped grooves 6 formed along the longitudinal direction on the inner side surface 1c of the lever-shaped member 1.  A notch 1e is provided on an upper surface 1d of the lever-shaped member 1, and further a receiving part 2a abutted on the upper inner side surface 1f of the lever-shaped member 1 and an outer side surface 3b of the lever-shaped member 3 is installed in the upper part of the lever- shaped member 2, and a sealant 8 is filled into a part partitioned by the notch 1e and the receiving part 2a.
Patent JP-H07270740-A (JP)
Title: Production of liquid crystal element
Inventor: HARA MASAMI
IPC: G02F1/13
Filed: 1994-03-28
Abstract: PURPOSE:To produce a liquid crystal element having through-holes penetrating the front and rear surfaces at a good yield by forming the through-holes without generating crack and fissure at substrates. CONSTITUTION:A liquid crystal element assembly A is assembled by joining a pair of the large-sized substrates 1, 2 via a sealing material 3 enclosing the liquid crystal packing regions of the respective liquid crystal elements, a sealing material 4 enclosing the piercing parts and a frame-shaped outer peripheral sealing material 5 along the outer peripheral edges of the substrates. Resist films 7 on which the parts respectively corresponding to the piercing parts are opened are formed on the outside surfaces of both substrates 1, 2. The piercing parts of both substrates 1, 2 are chemically etched with the resist films 7 as the mask, thereby, the through-holes (a) are formed, and thereafter, the resist films 7 are peeled and the liquid crystal element assembly A is separated into the individual liquid crystal elements 10.
Patent JP-H09250460-A (JP)
Title: Fault monitor device of compressor hydraulic pump and compressor hydraulic pump having it, and compressor
Inventor: TANABE AKIRA
IPC: F04B49/10
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To enable a worker to recognize whether or not blow-out pressure is within the proper pressure range every actuation of a hydraulic pump by means of the outputs of an output means by providing a judgment means for judging whether or not the blow-out pressure detected by a pressure sensor is within the range of the proper pressure value given by a pressure value supply means and an output means for outputting the judgment results due to the judgment means. SOLUTION: A fault monitor device 21 is composed of a pressure sensor 23 mounted on a hydraulic exit 11 of a hydraulic pump mounting a compression tool and detecting the blow-out pressure of the hydraulic pump, a pressure value supply means 24 giving the upper and lower limits of a required proper pressure range, a judgment means 26 for judging whether or not the blow-out pressure detected by the pressure sensor 23 is within the range of the proper pressure value given by the pressure value supply means 24, and an output means 27 for outputting the judgment results, and notifies the worker visually or with audio whether pressure switch setting is proper or not regardless of the intention of the worker.
Patent JP-H05224773-A (JP)
Title: Clock cosntroller for driving microprocessor
Inventor: NAKAI TOSHIO
IPC: G06F15/78
Filed: 1992-02-07
Abstract: PURPOSE:To effectively utilize the performance of a microprocessor sufficiently as much as possible by changing clock velocity for driving the microprocessor while receiving the information of a temperature detecting means. CONSTITUTION:A clock control circuit 15 selects an optimum clock frequency by a data analysis circuit 21 based on data from a temperature sensor 12, a signal at a basic clock frequency from a clock generating circuit 17 is frequency- divided, and the clock signal at the optimum frequency is transmitted to a microprocessor 10. When the temperature from the temperature sensor 12 is lower than a specified value, the frequency of the clock is increased and when the temperature is higher than the specified value, the frequency of the clock is decreased. Thus, the operating speed of the microprocessor can be made maximum at that temperature, and the performance of the microprocessor can be effectively utilized sufficiently as much as possible.
Patent JP-S54148244-A (JP)
Title: Detection of line snapping
Inventor: KONDOU TSUTOMU
IPC: H02H3/00
Filed: 1978-05-12
Abstract: PURPOSE: To reduce the capacity of a power source and parts, by entering a pulse oscillation output into control circuits through changeover elements before transmission to the control circuits, counting the oscillation outputs of oscillation circuits through a counter circuit 16 and applying the output of the counter circuit to a code conversion circuit.  
     CONSTITUTION: A pulse generator 11 and the numerous scanning oscillation circuits 12 are connected in parallel with each other. The pulse oscillation outputs of the oscillation circuits are applied to the control circuits 15 through the changeover elements such as three-state inverters 14. To sequentially close circuits including the changeover elements 14, the oscillation outputs of the scanning oscillation circuits 12 are counted by the counter circuit 16 and the output of the counter circuit is changed into codes by the code conversion circuit 17. At the time of a line snapping output when the changeover elements are sequentially switched, a count stop signal is applied from a detection circuit to the counter circuit 16 and the output of the code conversion circuit 17 is indicated to inform a snapped circuit. Because a one-circuit capacity suffices for a snapping test pulse oscillation output, the capacity of the power source and parts can be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06267036-A (JP)
Title: Thin film magnetic head
Inventor: ISHIZUKA SUSUMU
IPC: G11B5/31
Filed: 1993-03-17
Abstract: PURPOSE:To improve stability of a magnetoresistance effect thin film magnetic head with the characteristic thereof changeable easily to a disturbed magnetic field against an external magnetic field. CONSTITUTION:Shield layers 5 comprising a magnetic material with higher magnetic permeability are arranged on both side across the width of a track of a construction involving an action of reading information written onto a magnetic recording medium such as magnetoresistance effect element 1, a yoke 2 and a lead 3 and are kept contact with each other magnetically. Thus, a disturbed magnetic field is absorbed by the shield layers 5 thereby making reduction possible in the magnitude of the disturbed magnetic field working on the magnetoresistance effect element 1.
Patent JP-S61213735-A (JP)
Title: Throw-in type thermometer
Inventor: NAKAMURA TOKIO
IPC: F27D21/00
Filed: 1985-03-20
Abstract: PURPOSE:To easily detect the temp. of an object to be measured, by detecting the temp. of the object to be measured by receiving the same at a desired remote area. CONSTITUTION:When a throw-in thermometer is thrown in a molten metal being a measuring article, a wt. 2 is acted and the thermocouple 1 provided to the leading end part of said thermometer is connected with the molten metals as sunk in said molten metal and, if said thermocouple 1 is sunk up to a definite position, it is not further sunk because of the specific gravity of the metal and becomes stable as is floated at the definite position. The detection signal based on the measurement of temp. by the thermocouple 1 arriving the object to be measured as mentioned above is sent to the transmitter 3 connected to a battery 4 and amplified to an analogue signal having a sufficient gain while the analogue signal is converted to a digital signal to be transmitted by radio. By receiving this transmission at a desired remote area, measured temp. is detected.
Patent JP-H03257626-A (JP)
Title: Automatic operand generation addressing method
Inventor: OGISU MIKIO
IPC: G06F12/02
Filed: 1990-03-08
Abstract: PURPOSE:To reduce program data and to speed up processing speed by automatically generating addresses following to the second operand address while defining the first operand address as a base address. CONSTITUTION:When data structure is formed by continuous addresses, a data size designated by an instruction code 11 or a first operand 12 is added to (or subtracted from) the address of the first operand 12 and the second operand is designated. When the data structure is formed by addresses at constant intervals, the value of a fixed amount is added to (or subtracted from) the address of the first operand 12. Since the address of the first operand 12 is defined as the base address, it is enough to only once describe the designation of the operand, and program efficiency is improved. Further, only by calculating the fixed value to the address of the first operand 12 calculated at first, the address following to the second operand address can be calculated. Thus, it is not necessary to newly access a memory for address calculation, and the processing speed is improved.
Patent JP-H07273248-A (JP)
Title: Resin sealing type semiconductor device
Inventor: FUJIMOTO KEIICHI
IPC: H01L23/28
Filed: 1994-03-28
Abstract: PURPOSE:To prevent release and crack generated on heating such as solder packaging in a resin sealing type semiconductor where a lead is placed while sandwiching an insulation adhesive on a semiconductor element. CONSTITUTION:A resin layer 13 is formed on the reverse side of a semiconductor element 11 with a polyimide protection film 12, a lead frame 15 is laid out on a main surface while sandwiching an insulation adhesive 14, and the lead frame 15 and the semiconductor element 11 are connected by a bonding wire 16 and are sealed by resin 17.